Rios Settlers in United States in the 19th Century. Ramon Rios, who landed in Puerto Rico in 1803 CITATION [CLOSE]
Vienna Weather in January 2018. Vienna in January. Vienna weather in January is extremely cold with temperatures of (-2Â°) and 4Â° degrees, as result gloves and warm clothes are recommended. Since there are on average 16 rainy days in Vienna in January and chances for rain are high, it is recommended to take an umbrella with you.
The average temperature in Vienna in April is quite mild at 10.5 Â°C (50.9 Â°F). Afternoons can be mild with average high temperatures reaching 15 Â°C (59 Â°F). Overnight temperatures are generally cool with an average low of 6 Â°C (42.8 Â°F). In April the mean diurnal temperature variation/ range is 9 Â°C (16.2 Â°F). The weather in April is slightly dry with occasional rain. Only 51mm (2in) of H2O accrues during on average 13 days. In April the blue above Vienna is fair having on average a moderate 5:56 of bright solar radiation per day. The shortest day is 12:47 long and the longest day is 14:26 long with an average length of 13:38.